Dr. Yayoko Ito
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Graduated from Hiroshima University School of Medicine. After working in the Department of General Medicine, he studied under doctors at the forefront of cosmetic medicine. After acquiring knowledge and skills in aesthetics, he became the director of YAYOI CLINIC in 2023. Her specialties include Botox, hyaluronic acid injections, and customized sagging treatment. His motto is to provide natural and pain-free treatments with careful consultation.
For those who want to treat acne scars (acne scars) and craters in Hiroshima, here are the classifications and the appropriate treatment for each. Many people suffer from acne scars that have turned into craters, and they do not want people to see them. In this issue, we introduce the cratering treatment offered at Yayoi Clinic, a cosmetic dermatology clinic in Hiroshima, as well as how to choose a clinic. We also explain the causes of craters, so please read on.
Types and causes of acne scars and craters|Yayoi Clinic in Hiroshima, Japan explains
Of the typical symptoms of acne scars, cratering, redness, and hyperpigmentation, let's take a closer look at cratering.A crater is a condition in which the surface of the skin is not flat but uneven.Things to do. It is difficult to make them better by self-care alone, so if you want to cure them, you will need to undergo treatment at a cosmetic dermatologist. Here we first introduce the causes and types of craters.
Causes of cratering
Acne scars with craters form when inflammation reaches the dermis.It is. Cratering is caused by severe inflammation caused by acne that is left untreated or repeated. When inflammation reaches the dermis, skin tissue is destroyed. The damage leaves hard scar tissue, which is the result of the wound healing process, resulting in a crater. Crushing a pimple also leads to the development of craters.
■Three types of craters
There are three types of craters: ice pick, rolling, and box. The characteristics of each are summarized below.
Ice pick mold
As the name implies, an ice pick shape is a small indentation that looks like it has been poked with an ice pick.Ice pick shaped lesions are small in appearance but extend into the dermis or deeper into the dermis.They are often mistaken for pore openings because of their narrow openings, but if they are located where the pimple is, they are most likely craters. Ice pick craters are treated differently depending on their depth.
Rolling type
It is a gently sloping crater with no corners and an oval shape. Adhesions occur at the bottom of the crater, causing the skin to pull back and become concave.Rolling type, in which scar tissue is thought to extend not only around the pore but also into the deeper layers of the dermisIt is. Subcision therapy may be an option for these types.
Box type
Those that are vertically concave are called box-shaped. It is the most common type of crater and varies in size. Box craters are relatively shallow compared to rolling craters.s are common, and treatments such as Potenza or Dermapen4 may be considered. Subcision may be indicated for deeper craters within the box type.
Points to consider when choosing a clinic in Hiroshima for acne scar and crater treatment
The following three points should be considered when selecting a clinic in Hiroshima for acne treatment and cratering treatment.
Points to look out for when treating acne scars and craters in Hiroshima: 1] Is there a treatment for each symptom?

Acne scars and craters are treated differently depending on type and depth. When receiving the treatment in Hiroshima City,Find out if there is a treatment suitable for your typeLet's do it. For deep craters, it is recommended to check if the cosmetic dermatologist/dermatologist offers subcision. When men undergo acne treatment or cratering treatment in Hiroshima, check if the cosmetic dermatologist/dermatologist has a men's menu.
Another option is to choose a clinic that offers a wide range of treatments for skin problems. It is likely that they will be able to provide a total solution for problems other than craters.
2] Is the counseling process thorough?

Counseling is another point of interest.We listen carefully to your concerns and wishes, and after further examining your skin condition, we will propose the appropriate treatment.If you have many questions about the treatment after the counseling, you may not feel comfortable with the treatment. If you feel that you were not counseled to your satisfaction, or that you have many questions about the treatment after the counseling, you may not be able to undergo the treatment with peace of mind. First, take a counseling session and check the response to your questions.
3] Is there post-treatment support?
It is also important to have post-treatment support. The clinic should be able to follow up with you if you have any concerns after treatment.
Acne often recurs due to stress, lifestyle changes, and hormonal balance.Look for a clinic in Hiroshima that offers not only treatment but also routine care and doctor's cosmetics.
Acne scar and crater treatment] Features of treatment at Yayoi Clinic, a cosmetic dermatology clinic in Hiroshima
Finally, we would like to introduce the acne scar and cratering treatments offered at the Yayoi Clinic, a cosmetic dermatology clinic in Naka-ku, Hiroshima City.
Acne scars and craters|Hiroshima Yayoi Clinic's Treatment 1] Subcision
Subs. are,Treatment to separate hardened scar tissue and smooth the skin surfaceand is used to care for rolling-type craters. If the crater is deeper than the box type, subsidence is indicated. If the indentations are particularly deep, hyaluronic acid injection therapy may be used in combination. In cases where there is a mixture of different types of acne scars, from shallow to deep, a combination treatment with the CO2 (carbon dioxide) laser may also be used. At Yayoi Clinic, we can propose a treatment tailored to your symptoms.
Learn more about the ▼ treatment.
Acne scars and craters|Hiroshima Yayoi Clinic's Treatment 2] Tri-Fil-Pro
It is a type of subsidence treatment.Using a needle, CO2 gas and the drug are injected in sequence to separate hardened tissue while stimulating collagen production.TriFill Pro is designed to be more sensitive to the risk of bleeding and pigmentation than conventional subcision by using CO2 gas injection in combination. In addition, the short downtime will make it easier to continue treatment.
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Potenza] [Acne scars and craters|Hiroshima Yayoi Clinic's treatment 3] Potenza
Potenza is a treatment sometimes used for relatively shallow craters.By inserting a microscopic needle into the skin and irradiating it with radiofrequency waves, collagen production is stimulated, making craters less noticeable.The skin is then treated with a new type of treatment. In addition, since active ingredients appropriate for skin problems can be delivered to the dermal layer, various problems can be approached.
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Dermapen4] [Acne scars and craters|Hiroshima Yayoi Clinic's treatment 4
A microscopic needle is used to create tiny holes on the surface of the skin, and drugs are used in combination according to the problem.It is used for the treatment of shallow craters, and is expected to improve elasticity and dullness. It is used to treat shallow craters and is expected to improve firmness and elasticity, and to treat dullness. Although it varies from person to person, the downtime is around 10 days at most. If the only symptom after the treatment is redness, it will settle down in 1-2 days.
Learn more about the ▼ treatment.
Other at Yayoi Clinic,We also offer customized treatments that allow patients to receive up to four different treatments at one time, selected by the doctor according to their skin conditions.
Learn more about the ▼ treatment.
■ Conclusion.
Many people suffer from acne scars and craters that are difficult to heal with self-care. Some may have given up on the idea that they may never heal. However, the problem of craters can be approached with the power of cosmetic medicine. First, let's check which type of crater is classified by a clinic examination. Why don't you get the right treatment for your symptoms at the clinic in Hiroshima that suits you best and achieve a healthy skin?
Aesthetic Dermatology, Aesthetic Medicine, Aesthetic Surgery, Art Make-up Yayoi Clinic (YAYOI CLINIC) in Hiroshima introduces treatments for different problems of the skin, body, and face.
In order to offer a better option for everyone, we will assess each person's skin condition and formulate a treatment plan that meets their needs in terms of treatment duration, budget, and acceptable downtime.
If you have any concerns, please come for a counseling session first.